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ClearSign Technologies Corporation - Common Stock (NQ:CLIR)

3.250 -0.050 (-1.52%)
Delayed Quote Updated: 9:58 AM EDT, Oct 8, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,143
Open 3.265
Bid (Size) 3.240 (1,000)
Ask (Size) 3.310 (200)
Prev. Close 3.300
Today's Range 3.250 - 3.280
52wk Range 3.160 - 11.10
Shares Outstanding 52,517,048
Dividend Yield N/A

Performance

52-Week Range 70.7% below 52-week high
3.250
3.1652W Low 11.1052W High
1 Week 13.8% below 1-week high
3.241W Low 3.771W High

ClearSign Technologies Corporation - Common Stock (CLIR) traded between $3.16 and $11.10 over the past 52 weeks and last traded at $3.25, 70.7% below its 52-week high. Over the past week it ranged between $3.24 and $3.77.

Past 12 Months
-8.5%
-24.6%
-12.2%
-49.8%
-43.0%
-66.1%
1W -$0.30
1M -$1.06
3M -$0.45
6M -$3.22
YTD -$2.45
1Y -$6.35

CLIR was -66.1% over the past year, -49.8% over six months, -43.0% year to date, -8.5% in the last week.

12 Months vs Market
CLIR
-66.1%
DIA
+9.6%
SPY
+15.8%
QQQ
+24.6%
IWM
+13.1%

Over the past 12 months CLIR returned -66.1% versus DIA (Dow) +9.6%, SPY (S&P 500) +15.8%, QQQ (Nasdaq 100) +24.6% and IWM (Russell 2000) +13.1%.

Volume & Liquidity 0.07× 3-mo avg
Today 1,143 3-mo avg 16.7K
1W
20.6K
1M
22.9K
3M
16.7K
6M
18.9K
YTD
22.2K
1Y
20.7K

CLIR most recently traded 1,143 shares against a 3-month average daily volume of 16.7K.

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Frequently Asked Questions

Is ClearSign Technologies Corporation - Common Stock publicly traded?
Yes, ClearSign Technologies Corporation - Common Stock is publicly traded.
What exchange does ClearSign Technologies Corporation - Common Stock trade on?
ClearSign Technologies Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for ClearSign Technologies Corporation - Common Stock?
The ticker symbol for ClearSign Technologies Corporation - Common Stock is CLIR on the Nasdaq Stock Market
What is the current price of ClearSign Technologies Corporation - Common Stock?
The current price of ClearSign Technologies Corporation - Common Stock is 3.250
When was ClearSign Technologies Corporation - Common Stock last traded?
The last trade of ClearSign Technologies Corporation - Common Stock was at 10/08/26 09:58 AM ET
What is the market capitalization of ClearSign Technologies Corporation - Common Stock?
The market capitalization of ClearSign Technologies Corporation - Common Stock is 170.68M
How many shares of ClearSign Technologies Corporation - Common Stock are outstanding?
ClearSign Technologies Corporation - Common Stock has 171M shares outstanding.
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